QuietOn Active Noise Cancelling Ear Plugs up to 40 dB

Active noise cancellation: QuietOn uses active noise cancellation, designed to reduce low frequency bass noises that traditional ear plugs can’t block such as the hum of airplane engines and normal background noise with noise cancelling ability up to 40 dB, QuietOn is on the same level as the best on-ear noise cancelling headphones Easy to use: QuietOn is easy to use with no wires to detangle, settings to adjust or buttons to press once you remove them from their carrying case, they’re on and active, ready to go follow the included step by step guide to ensure a proper fit to get the most out of QuietOn Long battery life: With 50 hours of use on a single charge, QuietOn has the longest battery life of any wireless noise cancelling device, the included carrying case also functions as a convenient charger and features indicator lights on the front that let you know when it’s done charging Wide variety of uses: No matter your need QuietOn can help, these ear plugs are ideal for everyone, from frequent travellers who want to drown out the din of the airplane cabin or motorcycle engine Product specifications: Comes with a pair of QuietOn, three pairs of eartips, two pairs of silicone eartips and one pair of Comply Foam eartips and charging case